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Vulnerabilities of Legion of the Bouncy Castle Inc. BC-LTS-JAVA

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CVE Summary Score Published
CVE-2026-59645 In Bouncy Castle for Java before 1.85, OER parser recurses without depth limit on self-referential IEEE 1609.2 schema 8.7 High Aug 3, 2026
CVE-2026-59646 In Bouncy Castle for Java before 1.85, DTLS handshake reassembler allocates buffer from unchecked 24-bit length 8.7 High Aug 3, 2026
CVE-2026-59647 In Bouncy Castle for Java before 1.85, CRMF/CMP password-MAC honours unbounded iteration count 6.9 Medium Aug 3, 2026
CVE-2026-59648 In Bouncy Castle for Java before 1.85, OpenPGP Argon2 S2K honours attacker-chosen memory and passes 6.9 Medium Aug 3, 2026
CVE-2026-59649 In Bouncy Castle for Java before 1.85, OpenPGP user-attribute subpacket length bounded only by JVM max memory 8.7 High Aug 3, 2026
CVE-2026-59650 In Bouncy Castle for Java before 1.85, MTI/A0 DH agreement exponentiates unvalidated peer value 9.3 Critical Aug 3, 2026
CVE-2026-59651 In Bouncy Castle for Java before 1.85, BKS keystore accepts legacy version with 16-bit integrity MAC key 7.1 High Aug 3, 2026
CVE-2026-12185 In Bouncy Castle for Java before 1.85, BKS/UBER keystore allocates from untrusted lengths before integrity check 7.1 High Aug 3, 2026
CVE-2026-8763 In Bouncy Castle for Java before 1.85, Name Constraints bypass via trailing dot in rfc822Name and URI 9.3 Critical Aug 3, 2026
CVE-2026-15055 In Bouncy Castle for Java before 1.85, PKCS#8 / PBES2 decryptors honour unbounded KDF cost from input 5.3 Medium Aug 3, 2026

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